If you're looking for help, our updated list of professionals is a great place to start.

EMF Consultant Certifications

The two most rigorous certifications are: Building Biology Environmental Consultant (BBEC) and Electromagnetic Radiation Specialist™ (EMRS). At Techwellness, we consider the BBEC and EMRS programs the gold-star in EMF mitigation training, requiring 200+ hours of training. Find out more about the different certifications and required course work here. 
Disclaimer: Consultant listings are provided for reference purposes only. Safertech LLC, together with its licensors, affiliates, successors and assigns including TechWellness.com (the “ST Parties”), are not affiliated with, and do not sponsor or endorse, any of the consultants and have received no payment or other form of compensation from any of the consultants in exchange for their inclusion in this directory. The ST Parties have not independently verified the accuracy of the information provided by any of the consultants (but urge their users to do so before making any engagement decision) and accordingly disclaim any representations or warranties regarding such information to the maximum extent permitted by law.

Consultant Resource Library

EMF protection expert
EMF Consultant, President Board of Intl, Building Biologists EMRS

Larry Gust Tech Wellness Expert, Gust Environmental Southern California

Certified Building Biology Environmental Consultant, Electrical Engineer, SWI Certified, Electromagnetic Radiation Safety Advisor, and on Faculty and Board of International Institute for Building Biology & Ecology I'm so proud that Larry is our Tech Wellness EMF Expert. You'll see Larry in our videos and he has done EMF inspections at our home and office.

Larry owns Gust Environmental which assesses indoor environmental health factors. Works through health care practitioners to assess patients’ homes for air quality and EMF pollution. Consults environmental aspects of construction and remodeling of homes and offices. Principal in pH Living. Gust Environmental

Ventura, California


EHS and EMF Protection Expert

World-Wide- Jeromy Johnson

Jeromy Johnson is one of my favorite EMF consultants in the world. He is
one of just a few people that is an engineer, has over ten years
experience in this field and is, like me, August Brice, electrically sensitive himself. With his
personal experience and engineering mindset, he truly knows what works and what doesn't in this confusing topic. Jeromy has worked remotely
with thousands of people the past decade to help create low-EMF
homes and use technology in much healthier ways. Here is his TEDx talk and website where you can reach out to schedule a Zoom or email consultation to go over your EMF questions.

EMRS Building Biologist and Consultant

Arizona- Brian Bunn


You can find Brian at the  He's a Naturopathic Medical Student, Southwest College of Naturopathic Medicine and a Senior Environmental Epidemiology Research Assistant on Special Projects,  He advises the Environmental Health Trust Epidemiology,  and his additional education includes: Environmental Health Science, dual MPH (c), Indiana University School of Medicine & Fairbanks School of Public Health, IUPUI


EMF consultant
Bachelors of Science in Electrical Engineering from the University of Alberta Certified Building Biology® Electromagnetic Radiation Specialist™

Calgary, Alberta, Canada - Mitch Marchand, BSc. EE.

Mitch spent 9 years as an electrical engineering consultant programming the computers that control power plants. He is also an Advance EMR Instructor with the Building Biology Institute.

Services offered: Residential EMF Assessments and Mitigation, Low EMF Design Builds and Renos, Telephone and Video Consultations, EMF Coaching and Mentoring to EMF Consultants, Educational Workshops for Patients of Integrative Medical Practices, Consulting to Non-Profits

Contact: hello@emfaware.ca

Website: https://emfaware.ca

Electromagnetic Radiation Specialist - EMRS, Building Biology Environmental Consultant – BBEC, Computer Technologist

California, Central Coast - Richard Hornor

Richard provides on-site EMF assessments and personal consultation services. Following the Building Biology protocols, he identifies sources, measures levels and presents prioritized mitigation strategies. His goal is to reduce the potential health risks and complications associate with chronic exposure to non-native electromagnetic radiation. Helping people re-tune to the electromagnetic conditions of the natural environment.  

Schedule a consult: RPH@EMFinpsect.com

EMF Consultant Building Biologist

California, Southern - Paula Schofield

Bachelor of Science B.Sc. from University of Toronto, a Building Biology Electromagnetic Radiation Specialist (EMRS), and ACAC Certified Mold Investigator. Runs private practice where she identifies EMF/RF sources; including electric fields, magnetic fields, radio frequency microwave radiation and dirty electricity. Uses highly sensitive Building Biology approved meters.

Coachella Valley, CA.


EMF Consultant Building Biologist

California, Southern - Oram Miller

Certified Building Biologist and Radiation Specialist by International Institute of Biology and Ecology. Expertise: EMF consultations in homes and offices. Director of Learning and Development and Tech for EMR seminars; taught by IBE. Author of Create Healthy Homes; resource for for identification and mitigation of EMF's. Evaluates home and offices for: AC magnetic fields, AC electric fields, radio frequency fields, and dirty electricity. Oversees mitigation levels of EMF's.

Los Angeles, California


EMF Consultant Building Biologist

California, Southern - Peter Sierck

Peter Sierck is an Industrial Hygienist and Building Biologist with 30 years of experience in electromagnetic field surveys, designing low EMF buildings and implementing mitigation and shielding methods. He is the CEO of Environmental Testing & Technology and directs the division of EMF&RF Solutions. Peter conducts EMF and RF surveys for commercial, institutional and residential buildings, performs interference investigations, EMF studies for developers and EMF Management Plans school districts. Recently, his focus has been shielding buildings and its occupants from radio frequency emissions.

Encinitas, California


Internet Addiction Specialist

California, Southern - Havi Wolfson Hall, LCSW

Havi earned her B.A. in Psychology from the University of Michigan; M.A. in Social Work from USC; and became a licensed Clinical Social Worker in 2006. She is the owner/founder of Health-E-Connections and a Clinician for multiple facilities. Health-E-Connections observes the impact of technology on the whole system; working with communities, schools, companies, families, and individuals. She assesses positive and negative tech influences, as well as strives to create a better balance. 

Palo Alto, California


Building Biology Institute Certified Electromagnetic Radiation Specialist (EMRS) Lifetime member - BBI Crestron, RTI, URC, Lutron & Vantage Programming IT Networks systems design

California, Southern - Douglas R Dischner

Healthy EMF Solutions is owned and operated by Douglas R. Dischner. With over 25 years experience in the Audio/Video & low-voltage industry, he has witnessed the evolution of today's network, A/V and automation systems and has unique insights into today's EMF/RF remediation needs.

We specialize in offering healthy tech solutions for clients needing to use today's technology.


EMF Consultant Building Biologist

California, Northern - Liz Menkes

Building Biology Environmental Consultant (BBEC) and Electromagnetic Radiation Specialist (EMRS). Holds certification in Electricity from Diablo Valley College. Measures and mitigates the various EMF'S--AC magnetic, AC electric, radio frequency and dirty electricity.  Advises reduction and shielding various kinds of EMF's and manages projects where painting and other mitigation is needed.  Schedule an assessment with EMFHealthy for you home or real estate purchases.

San Francisco Bay Area, CA


M.P.H, C.N.S., C.B.T. Board Certified Nutrition Specialist, Biofeedback Therapist/ Microbiome/Digestive Health Expert

California, Northern - Christine Rosche

Christine Rosche developed an integrative approach to functional testing/Microbiome Health based on 25 years experience in the health care field. Current Research shows that EMF affects the microbiome, our gut bacteria by increasing yeast and fungal overgrowth and decreasing the beneficial bacteria we need to digest/absorb our food and lower inflammationI incorporate EMF testing and protocols in my work with clients nationally and internationally

Christine  has studied and worked with the leading functional and preventive medicine physicians in the United States and Europe. She has maintained a private practice in health counseling since 1983 and specializes in customized health consultation for all types of health and digestive issues including auto immune disorders, constipation, diarrhea, IBS, IBD, Inflammatory Bowel Diseases, SIBO, heartburn, absorption issues, gut permeability. 

Palo Alto, CA


EMF Consultant Building Biologist

California, Northern - Paul Doyon

Paul is a Building Biology certified Electromagnetic Radiation Specialist, earned from the International Institute for Building-Biology & Ecology (IBE). His expertise is Electromagnetic Radiation. Analysis and EMF remediation. 

Santa Cruz, California


Building Biology Electromagnetic Radiation Specialist (EMRS)

California, Northern - Stephanie Kerst

Stephanie is the founder of Sage Living, a community that offers solutions to create low electromagnetic field (EMF) environments. Sage Living offers electromagnetic field (EMF) inspections for home, office and schools, including real estate inspections for potential home buyers or renters. EMF inspections offer detection and measurement of the four types of EMF: radio frequency radiation (wireless), electric fields, magnetic fields and dirty electricity. The assessments are conducted with professional grade metes specifically designed for Building Biology™

Schedule with Sage Electromagnetic Radiation Specialists:




EMF Consultant

California, Northern - Jennifer O'Brien

Earned her EMF Expert certification through EMF-Experts. Sources EMF and RF in home and business, offering solutions to create a healthier environment. Seeks to mitigate these EMF sources in these properties. 

Santa Cruz, California. 


EMF Consultant Building Biologist

California, Northern - Eric Windheim

B.A. Geography from UCSB. EMRS & BBEC certified by International Institute of Biology & Ecology. Founder/director of Sacramento Smart Meter Awareness. Windheim EMF Solutions:detects and measures, wireless radiation, electric & magnetic fields, and dirty electricity. Works with homes, small commercial, and real estate pre-purchase EMF assessments. wire-code violations, dirty electricity, and exterior wireless radiation. Teams with select health care professionals for patients.

Sacramento Region, California (Sacramento Valley and Sierra Foothills)


EMF Consultant

Greater Chicago- Mieke Jacobs

Mieke is the founder and owner of Healthy House Chicago LLC: EMF Testing.

 With A BA in Molecular Biophysics & Biochemistry from Yale University. She's also completed the Advanced Electromagnetic Radiation course from the Building Biology Institute . She  offers two types of services complete EMF assessments: Pre-purchase EMF inspections as well as Comprehensive EMF assessments of the home you are currently in.  She is also available for speaking engagements. 


EMF Consultant

Colorado - Gary Bocksch

AAS Electronics Technology, B.S. in Computer Science, M.S. Occupational Education, Senior Technician in the Electronics Technician Association (ETA), and certified EMF Expert via EMF-Experts. Past Professor of Electronics Technology. Authored several electronics and instrumentation courses for industry, including Basic Electronic Theory and Electrical Measurement Techniques. Performs EMF measurements, mitigations, and consultations for homes and businesses nationwide.

Dillon, Colorado.


EMF Consultant Building Biologist

Florida- Eric Billitier

Certified Building Biologist. Axis Environmental Solutions, performs: EMF assessments and mitigation consultations for extremely low frequency electrical to high frequency wireless. Eric also does new home build for low EMF. Offers phone consultations.

Lake Worth, Florida


Building Biologist: Building Biology Environmental Consultant, Electromagnetic Radiation Specialist/ Board Certified Holistic Nutritionist

Idaho - Cathy Cooke

Cathy Cooke has been working as an Integrative Health Coach since 2014. She is a Board Certified Holistic Nutritionist And Building Biologist.

Providing Electromagnetic
Radiation Assessment, Indoor Air Quality and Mold Assessments, and
Health Coaching in Boise, Eagle, Meridian, Nampa, Caldwell, Garden City, Twin Falls, Mountain Home, Idaho City, Horseshoe Bend and surrounding area.


Building Biology® Electromagnetic Radiation Specialist – EMRS Building Biology® Environmental Consultant – BBEC Bachelors of Science - Electrical Engineering ( DeVry University) Alliance Acoustic Calibrator (HAAC)

Idaho - Ryan Blaser

Ryan has 20 years of experience as an electrical engineer and has worked for the Department of Energy, as an Air Quality Specialist for the Department of Environmental Quality, a broadband and radio frequency installer, and an acoustical engineer. As a Building Biologist and EMRS Combining technical and  environmental backgrounds, he conducts indoor assessments using Building Biology protocols along with comprehensive testing and mitigation strategies. services for residential, commercial, existing and new construction. Schedule: info@testmyhome.com

EMF Consultant by GeoVital

Idaho - Brian Hoyer

Brian is a certified by GeoVital. He has trained a team to do EMF assessments. Find out more about the GeoVital Program here.

Inquire about his Home Consultations


EMF Consultant

Indiana - Karen Portz

Certified EMF Expert through EMF-Experts. Karen is an independent EMF Consultant Her EMF expertise is consulting with individuals in their homes or businesses and to offer mitigation advice.

Warsaw, Indiana


EMF Consultant Building Biologist

Minnesota & Wisconsin - Martine Davis

Certified Building Biologist. Indoor Environmental Testing, Inc expertise: is in air quality, mold, and Electromagnetic fields. Measures and mitigates for EMF, RF (microwave radiation), stray voltage, current on water pipes, and body voltage measurements.

Madison, Wisconsin & Minneapolis-St. Paul, Minnesota


EMF Consultant

Minneapolis / St. Paul, MN – Jim and LaRae Crawmer

Jim and LaRae Crawmer, ordained ministers, have received Certificate of EMF & Health Training from web-based training program EMF Solutions in Canada.  Through there company EMF Inspecting they are available for inspections, consulting, teaching and conference. For more info, visit: https://emfinspecting.com/

EMF Consultant Building Biologist

New Hampshire - Peg Donahue

MBA from Boston University. Certified Bau-Biologist--Building Biology Environmental Consultant (BBEC) from the Institute of Bau-Biology. Feng Shui certified from various programs.  Measures presence of magnetic, electric, high frequency, and dirty electricity fields.

Silver Lake, New Hampshire.


EMF Consultant Building Biologist

Ontario, Canada - Anne Stewart

Bachelor of Applied Science (Ryerson, Toronto, 2000); Certified Public Health Inspector (Canadian Institute of Public Health Inspectors, 2000); Building Biologist and Environmental Consultant (Institute of Building Biology and Ecology, 2008).

Performs EMF analysis of 5 different electrically created fields: magnetic, electric, EMFs, stray/ground current and dirty electricity for homes and offices.

Toronto to Parry Sound, Ontario, area.


EMF Consultant Building Biologist

Ontario, Canada - John L. H.

Certified Building Biologist and Electromagnetic Radiation Specialist; both obtained from the International Institute for Building Biology and Ecology. Detects levels of EMF's, identifies sources/causes, and mitigation advice. EMF Inspections provides: home/office inspections, pre-home purchase EMF testing, mitigation strategies with shielding solutions, low-EMF computer environment consulting/solutions. Tests EMF'S near hydro-lines and towers.

NW of Toronto, Ontario; SW Ontario & Greater Toronto area, Golden Horseshoe, Niagara area, Kitchener/Waterloo, London, several outlying areas.


Internet Addiction Specialist

Oregon - Sam Wilson, LCSW

Earned his Masters in Social Work at San Diego State University and received his license of Clinical Social Work in Oregon and California. Provides counseling and guidance to adults, couples, and teens with a specialty in electronics misuse and addictions including over use of the internet, gaming and pornography. Sam provides an understanding environment to help re-prioritize, change behaviors, develop focus, and deal with accompanying unpleasant emotions. 

Portland, Oregon


Electromagnetic Radiation Specialist - Building Biology Institute

Oregon & Washington State - Shane Reilly

Shane Reilly specializes in creating healthy indoor environments, especially in regards to reducing EMF radiation. After becoming electrosensitive in 2014 while working as a firefighter-paramedic, he was forced to leave his career and instead launched down a path of discovery about the hidden world of EMFs and dirty electricity.
Several years later, his mother succumbed to an aggressive brain tumor directly linked to cell phone use, inspiring Shane to devote his life to helping people optimize their homes to support a healthy lifestyle and prevent EMF-associated symptoms and diseases.
Shane has received an advanced certification from the Building Biology Institute as an Electromagnetic Radiation Specialist. He consults with clients and doctors across the Pacific Northwest.

Optimal Dwelling Spaces LLC



Certified EMF Consultant by Geovital

Oregon - Angela Doherty

Angela is a long-time health advocate passionate about teaching people how to effectively protect themselves from EMFs.

She offers experiential EMF home and business inspections and evidence-based mitigation plans with ongoing support.



EMF Consultant Building Biologist

Pacific NW - Sonia M. Hoglander

MBA Degree. Certified Electrical Engineer, Building Biologist, and Autonomic Response Testing. Performs environmental electromagnetic analysis and mitigation advice. Analyzes high-frequency microwave radiation, magnetic fields, electric fields, transient electric field, and body voltage.

Seattle, Washington area; Puget Sound area, can travel to areas of Northwest (Western Washington, Oregon and Idaho).


EMF Consultant, Certified Advanced Electromagnetic Radiation Specialist (EMRS), Building Biologist, Certified Building Biology Environmental Consultant (BBEC) & New Build Consultant (BBNC)

Portland, OR & Pacific NW - Lynne White

EMF Protection Services for a specific room to a complete building, automobile or new build - anywhere we live, work and play. Lynne identifies and measures EMF hazards to assess the degree of EMF health risk, then suggests Good-Better-Best Options for remediation, as appropriate. You choose what you want to do and what fits your budget. Other services include Indoor Air Quality, Product Reviews, Speaking, Training and Workshops. On-site and remote. Residential and Commercial.

Stable Environment Consulting, Inc.


EMF Consultant Building Biologist

Pennsylvania - Lee Sagula

Bau-Biologist Environmental Consultant and Electromagnetic Radiation Specialist. Expertise in measuring and remediating EMF which  includes electric and magnetic, RF/microwave and dirty electricity. Provides home and office EMR assessments; phone or Skype telephone consultations/assessments, pre-purchase, and does local speaking engagements.

West Brandywine, Pennsylvania


Certified Building Biology ElectroMagnetic Radiation Specialist

Saskatoon, Saskatchewan, Canada - Bruce Korte, EMRS

Bruce was educated as an Electronics Technologist from Saskatchewan Polytechnic in Saskatoon.  This led to a career in computer technology providing service and support for large corporate customers.  His interest in Electromagnetic Radiation started when he was investigating the link between ill health and the installations of smart meters.  He is a Certified Building Biology ElectroMagnetic Radiation Specialist (EMRS) and the owner of Shieldwaves EMF Solutions.

Bruce specializes in: Professional EMF Home Assessments, Office EMF Assesments, Pre-purchase Home EMF Consulting, Low-EMF Computer Consulting, Cell tower/power line/smart meter EMF Assessments, New home construction planning (focusing on reducing EMFs), EMF Shielding resources, Creating a Low EMF Sleeping Area to help your body heal itself

Website: Shieldwaves.com

Contact: bruce@shieldwaves.com

EMF Consultant Building Biologist

Southwest U.S. – Bill Cadwallader

Bill Cadwallader, MBA, EMRS is a Certified Electromagnetic Radiation Specialist. Educated by The International Association of Building Biologists. This certification is the most comprehensive and respected in the electromagnetic health industry specialists measure electromagnetic radiation and consult for detection, protection, and solutions in homes, schools, and businesses. Bill, author of Exposed: The Electronic Sickening of America and How to Protect Yourself, which is featured in our SHOP, is available for speaking and home and office EMF consultations. in Nevada, Southern California, Southern Utah and Arizona. For more info visit: https://stopdirtyelectricity.com/home-inspections/

EMF Consultant

Tennessee - Donel King

.Certified EMF Consultant via EMF Experts,Tucson, AZ. NCCER Construction Certified from Tennessee State University. A.A.S. Electronics Engineering from Houston, TX; as well as, Instrumentation National Education Center,  His company offers: EMF assessments with remediation solutions. Offers services to homes and businesses.

Nashville, TN


Building Biology Environmetnal Consulatant, Electromagnetic Radiation Specialist and New Build Consultant

Texas - Diana Jabour

Diana's passion is limiting toxins on, in and around families by studying your space and how it might be affecting your health. She studies light quality, water quality, air quality and electromagnetic fields. She specializes in EMF measurements and mitigations, New Build/Remodel Consultations and Whole Home assessments for a low EMF and low petrochemical lifestyle and home.


EMF Consultant

Texas - Steve & Rockie Richards

Steve and Rockie are the husband-wife duo of EMF Resource. Steve: B.S. from University of Houston, EMF expert, various electronic certifications: Army Signal core, Manned Spacecraft Center, McDonald-Douglas Aircraft, FCC Radio Operator, and professional research experience. Rockie: B.S. from University of Houston, certified EMF expert and Professional Mathematics Educator. EMF Resource offers inspections, detections, measurements, evaluations via phone and/or in-person consultations.

Spicewood, Texas


Building Biology Environmental Consultant (BBEC) & Institute Electromagnetic Radiation Specialist (EMRS) – Building Biology Institute Water Restoration Technician (WRT) – Institute of Inspection Cleaning and Restoration Certification

Virginia - Chris Buonocore

They specialize in EMR detection for major fields of influence. Specialized indoor air quality services are provided for the chronic and environmentally Ill. Ongoing research and training includes the intersection of human health and dwellings to develop methods for those where optimal health remains an unrealized aspiration. Located in the metro Washington DC area serving Maryland and Virginia. Travel beyond the area is offered. 

They specialize in Electromagnetic Radiation Assessment. Detailing electrical systems and assessing major fields of influence are primary considerations. Indoor Air Quality services are available along with considering building science principles for the environmentally ill.


EMF Consultant

Washington - Katie Lawson

EMF consultant certified by EMF Experts. Measures EMF solution (especially microwaves RF) and provides solutions. She works at Shorehaven Academy.

Bellingham, Washington


Certified Building Biology Environmental Consultant

Washington D.C - Laura Markwardt

Laura is the founder of Home Biome. Home Biome offers electromagnetic and other indoor environmental health consultation. Assessing and mitigating electric, magnetic and radio frequency fields and creation of healthy sleep sanctuaries is a priority.

Home Biome welcomes clients in Washington, DC, Maryland, Virginia and beyond.

Arrange a consultation for your hom : info@homebiome.org

EMF Consultant Building Biologist

Washington - Scot Appert

B.A. Business Administration. Certified Building Biologist and Environmental Consultant, General Contractor, Electromagnetic Radiation Specialist, Lead Renovator, Applied Microbial Remediator, and Mold Removal Specialist. Identifies and mitigates all sources of EMF, along with building--whether it be new or renovations. Consults for all of the above. Travels for inspections and consultations.

Seattle, Washington.


EMF Consultant

Washington - Sebastian Eggert

Washington-Spectrum Analytics

Sebastian Eggert, a 40 year licensed general contractor, has been doing EMF surveys for several years with detection and
mitigation of all types of EMF.
A a Community activist he counters efforts to build RF infrastructure, supporting reducing EMF in public spaces

Port Townsend,Washington-San Juan Islands, Everett-Seattle-Tacoma metropolitan area and phone consults.


EMF Consultant

West Virginia - Ray Pealer

Ray holds a B.A. in Environmental Studies. He has been measuring electromagnetic radiation for 25+ years. His company, EMR Safety Consulting, helps clients reduce exposure to EMR; providing practical guidance for individuals and families. Ray travels to provide onsite assessments for homes and business. He is also available for remote consultations.

West Virginia


Certified Bau-Biologist--Building Biology Environmental Consultant (BBEC) from the Institute of Bau-Biology.

Utah - Kristina Hicks-Hamblin

Taking a permaculture design approach to environmental assessments. Helps you create a step-by-step plan for transformation to a low-EMF environment. Specializes in homesteads, small farms, and rural locations.

Contact her here: https://kristinahickshamblin.com/contact/

Healthy Home Membership Program

Building Biologists and Authors

Lisa and Ron Beres are both BBEC’s and Certified Green Building
Professionals (CGBP).The Healthy Home Dream Team® are healthy home
authorities, published authors, keynote speakers The duo teaches busy women how to eliminate toxins with simple, step-by-step solutions to improve their health. They are
the founders of of The Healthy Home Dream Team® and the 30-day online
program, Change Your Home. Change Your Health in 30 days.